Sep 20, 2011 #1 A AlexS Member Joined May 18, 2008 Messages 261 Reaction score 0 Points 16 Initial velocity=50.61m/s Final velocity=0m/s acceleration= -3.2m/s^2 Please show what you used
Sep 28, 2011 #2 P Pearlsawme New member Joined Apr 7, 2011 Messages 2 Reaction score 0 Points 1 v^2-u^2 = 2as. s = v^2-u^2/(2a) = (0^2-50.61^2) /( 2*(-3.2) ) = 400.21m ==========================================
v^2-u^2 = 2as. s = v^2-u^2/(2a) = (0^2-50.61^2) /( 2*(-3.2) ) = 400.21m ==========================================